Batman Confidential #20

THE CAT AND THE BAT PART 4 Batgirl and Catwoman explain the situation to Batman, and they all go to a warehouse on the docks where the Russian mob is situated. There, they find the Riddler making a deal with Vassily Davidovitch to decode Gordon's notebook in exchange for something in a suitcase.  Catwoman jumps in to save the immigrant, Elena, but gets subdued by Anatoly. Batgirl starts fighting him but is thrown away. Finally, Batman knocks Anatoly out in one punch and goes after the suitcase, leaving Batgirl to track the Riddler to Arkham Asylum, where he traps her and unleashes the inmates.